@misc{Hnatkowska_Bogumiła_Transformation, author={Hnatkowska, Bogumiła and Huzar, Zbigniew}, howpublished={online}, publisher={Zielona Góra: Uniwersytet Zielonogórski}, language={eng}, abstract={The lack of formal semantics for the UML creates many ambiguity problems, especially when real-time systems are specified. The paper proposes an approach to a formal definition of UML statecharts. Main features of the UML statecharts are described, and next, a transformation of the UML statecharts into LOTOS is defined.}, type={artykuł}, title={Transformation of dynamic aspects of UML models into LOTOS behaviour expressions}, keywords={statecharts, UML, LOTOS}, }